flutter::testing::EmbedderTestBackingStoreProducerSoftware Class Reference

#include <embedder_test_backingstore_producer_software.h>

Inheritance diagram for flutter::testing::EmbedderTestBackingStoreProducerSoftware:

Public Member Functions
	EmbedderTestBackingStoreProducerSoftware (sk_sp< GrDirectContext > context, RenderTargetType type, FlutterSoftwarePixelFormat software_pixfmt=kFlutterSoftwarePixelFormatNative32)
virtual	~EmbedderTestBackingStoreProducerSoftware ()
bool	Create (const FlutterBackingStoreConfig *config, FlutterBackingStore *backing_store_out) override
sk_sp< SkSurface >	GetSurface (const FlutterBackingStore *backing_store) const override
sk_sp< SkImage >	MakeImageSnapshot (const FlutterBackingStore *backing_store) const override
Public Member Functions inherited from flutter::testing::EmbedderTestBackingStoreProducer
	EmbedderTestBackingStoreProducer (sk_sp< GrDirectContext > context, RenderTargetType type)
virtual	~EmbedderTestBackingStoreProducer ()

Additional Inherited Members
Public Types inherited from flutter::testing::EmbedderTestBackingStoreProducer
enum class	RenderTargetType {   kSoftwareBuffer ,   kSoftwareBuffer2 ,   kOpenGLFramebuffer ,   kOpenGLTexture ,   kOpenGLSurface ,   kMetalTexture ,   kVulkanImage }
Protected Member Functions inherited from flutter::testing::EmbedderTestBackingStoreProducer
	FML_DISALLOW_COPY_AND_ASSIGN (EmbedderTestBackingStoreProducer)
Protected Attributes inherited from flutter::testing::EmbedderTestBackingStoreProducer
sk_sp< GrDirectContext >	context_
RenderTargetType	type_

Detailed Description

Definition at line 12 of file embedder_test_backingstore_producer_software.h.

Constructor & Destructor Documentation

EmbedderTestBackingStoreProducerSoftware()

flutter::testing::EmbedderTestBackingStoreProducerSoftware::EmbedderTestBackingStoreProducerSoftware	(	sk_sp< GrDirectContext >	context,
		RenderTargetType	type,
		FlutterSoftwarePixelFormat	software_pixfmt = kFlutterSoftwarePixelFormatNative32
	)

Definition at line 21 of file embedder_test_backingstore_producer_software.cc.

    : EmbedderTestBackingStoreProducer(std::move(context), type),
      software_pixfmt_(software_pixfmt) {
  if (type == RenderTargetType::kSoftwareBuffer &&
      software_pixfmt_ != kFlutterSoftwarePixelFormatNative32) {
    FML_LOG(ERROR) << "Expected pixel format to be the default "
                      "(kFlutterSoftwarePixelFormatNative32) when"
                      "backing store producer should produce deprecated v1 "
                      "software backing "
                      "stores.";
    std::abort();
  };
}

References FML_LOG, kFlutterSoftwarePixelFormatNative32, flutter::testing::EmbedderTestBackingStoreProducer::kSoftwareBuffer, and type.

~EmbedderTestBackingStoreProducerSoftware()

flutter::testing::EmbedderTestBackingStoreProducerSoftware::~EmbedderTestBackingStoreProducerSoftware ( )

virtualdefault

Member Function Documentation

Create()

bool flutter::testing::EmbedderTestBackingStoreProducerSoftware::Create ( const FlutterBackingStoreConfig *  config, FlutterBackingStore *  backing_store_out  )

overridevirtual

Implements flutter::testing::EmbedderTestBackingStoreProducer.

Definition at line 42 of file embedder_test_backingstore_producer_software.cc.

                                            {
  switch (type_) {
    case RenderTargetType::kSoftwareBuffer:
      return CreateSoftware(config, backing_store_out);
    case RenderTargetType::kSoftwareBuffer2:
      return CreateSoftware2(config, backing_store_out);
    default:
      return false;
  }
}

References flutter::testing::EmbedderTestBackingStoreProducer::kSoftwareBuffer, flutter::testing::EmbedderTestBackingStoreProducer::kSoftwareBuffer2, and flutter::testing::EmbedderTestBackingStoreProducer::type_.

GetSurface()

sk_sp< SkSurface > flutter::testing::EmbedderTestBackingStoreProducerSoftware::GetSurface ( const FlutterBackingStore *  backing_store ) const

overridevirtual

Implements flutter::testing::EmbedderTestBackingStoreProducer.

Definition at line 55 of file embedder_test_backingstore_producer_software.cc.

                                                    {
  UserData* user_data = reinterpret_cast<UserData*>(backing_store->user_data);
  return user_data->surface;
}

References user_data, and FlutterBackingStore::user_data.

MakeImageSnapshot()

sk_sp< SkImage > flutter::testing::EmbedderTestBackingStoreProducerSoftware::MakeImageSnapshot ( const FlutterBackingStore *  backing_store ) const

overridevirtual

Implements flutter::testing::EmbedderTestBackingStoreProducer.

Definition at line 61 of file embedder_test_backingstore_producer_software.cc.

                                                    {
  auto user_data = reinterpret_cast<UserData*>(backing_store->user_data);
  return user_data->surface->makeImageSnapshot();
}

References user_data, and FlutterBackingStore::user_data.

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The documentation for this class was generated from the following files:

• shell/platform/embedder/tests/embedder_test_backingstore_producer_software.h
• shell/platform/embedder/tests/embedder_test_backingstore_producer_software.cc